164991534

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{2311}}^1$

素因数の和:2552

約数の個数: 32

約数和(自身を含む): 336701184

約数和(自身を除く): 171709650

約数列:

[1, 2, 3, 6, 73, 146, 163, 219, 326, 438, 489, 978, 2311, 4622, 6933, 11899, 13866, 23798, 35697, 71394, 168703, 337406, 376693, 506109, 753386, 1012218, 1130079, 2260158, 27498589, 54997178, 82495767, 164991534]

約数ペア:

[(1, 164991534), (2, 82495767), (3, 54997178), (6, 27498589), (73, 2260158), (146, 1130079), (163, 1012218), (219, 753386), (326, 506109), (438, 376693), (489, 337406), (978, 168703), (2311, 71394), (4622, 35697), (6933, 23798), (11899, 13866)]